Serving utensil for sheet cake and lasagna



FIG. 1 is a front side perspective view of a serving utensil for sheet cake and lasagna, showing my new design;

FIG. 2 is a left side perspective view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof; and,

FIG. 7 rear view thereof. 

CLAIM The ornamental design for a serving utensil for sheet cake and lasagna, as shown and described. 